Stapler Carriage Jam Service Check - Lexmark M5150 Service Manual

Action
Step 9
Check the paddle assembly gear box:
•
Check the gears for damage
•
Check the sensor flag for damage
Is the paddle assembly gear box functional and free of damage?
Step 10
Open the left cover, reseat all connectors on the controller PCBA and then
POR the machine.
Does the error remain?

Stapler carriage jam service check

Action
Step 1
a
POR the printer.
b
Reseat all the installed output options on the printer.
c
Clear obstructions along the paper path.
d
Make sure that the sensors (pass through) are free from obstructions.
e
Close the rear door properly.
Does the error remain?
Step 2
Is the staple finisher the only output option installed?
Step 3
Remove all output options and re-install only the staple finisher.
Enter Diagnostics Menu and navigate to:
Output bin tests > Feed to all bins
Does the output option feed to all bins normally?
Yes
Go to step 10.
Replace the controller
PCBA. See
controller PCBA
removal" on page
663.
If the error persists,
then replace the staple
finisher. See
finisher option
removal" on page
621.
Yes
Go to step 2.
Go to step 5.
The problem may not
be on this option tray.
Re‑install the
remaining output
options one at a time
and test each option
for errors. Proceed
with the appropriate
service check based on
the error message and
the output option
being tested.
Diagnostic information
173
No
Replace the staple
finisher option. See
"Staple finisher option
removal" on page
621.
The problem is solved.
"Stapler
"Staple
No
The problem is solved.
Go to step 3.
Go to step 4.
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